Lenovo S4520 2.5" 7.68 TB Serial ATA III 3D TLC NAND
Product overview & specifications
ThinkSystem 2.5" S4520 7.68TB Read Intensive SATA 6Gb HS SSD
The ThinkSystem S4520 Read Intensive SATA SSDs are advanced 6Gb SATA solid-state drives that use 144-layer Intel 3D NAND TLC Flash Memory technology to provide an affordable solution with industry leading performance.
This product guide provides essential presales information to understand the S4520 SSDs, their key features and specifications, components and options, and configuration guidelines. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about S4520 SSDs and consider their use in IT solutions.
This product guide provides essential presales information to understand the S4520 SSDs, their key features and specifications, components and options, and configuration guidelines. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about S4520 SSDs and consider their use in IT solutions.
| Hard drive | |
|---|---|
| SSD capacity | 7.68 TB |
| Memory type | 3D TLC NAND |
| Data transmission | |
| Random write (4KB) | 30000 IOPS |
| Random read (4KB) | 86000 IOPS |
| Endurance rating | 36.5 PB |
| Data transfer rate | 6 Gbit/s |
| Endurance | |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Mean time between failures (MTBF) | 2000000 h |
| Certificates | |
| Certification | FCC Title 47, Part 15B, Class B EN-55035:2017 EN-55022:2006 EN-55032:2012 Low Voltage Directive (LVD) 2014/35/EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EU WEEE Directive 2012/19/EU UL 60950-1, 2nd Edition, 2014-10-14 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010 UL/CSA 62368-1, 2nd Edition AS/NZ CISPR 32:2015 AS/NZ CISPR 22:2009 +A1:2010 Taiwan BSMI EMC standard CNS 13438 Korea KCC Article 11.1 Morocco Decree # 2574-14 (EMC) Canada ICES-003 Japan VCCI China EFUP |
| Performance | |
| Interface | Serial ATA III |
| Component for | Server/workstation |
| SSD capacity | 7.68 TB |
| Memory type | 3D TLC NAND |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 30000 IOPS |
| Random read (4KB) | 86000 IOPS |
| Mean time between failures (MTBF) | 2000000 h |
| Data transfer rate | 6 Gbit/s |
| Design | |
| Component for | Server/workstation |
| Certification | FCC Title 47, Part 15B, Class B EN-55035:2017 EN-55022:2006 EN-55032:2012 Low Voltage Directive (LVD) 2014/35/EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EU WEEE Directive 2012/19/EU UL 60950-1, 2nd Edition, 2014-10-14 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010 UL/CSA 62368-1, 2nd Edition AS/NZ CISPR 32:2015 AS/NZ CISPR 22:2009 +A1:2010 Taiwan BSMI EMC standard CNS 13438 Korea KCC Article 11.1 Morocco Decree # 2574-14 (EMC) Canada ICES-003 Japan VCCI China EFUP |
| SSD form factor | 2.5" |
| Features | |
| Interface | Serial ATA III |
| Component for | Server/workstation |
| SSD capacity | 7.68 TB |
| Memory type | 3D TLC NAND |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 30000 IOPS |
| Random read (4KB) | 86000 IOPS |
| Mean time between failures (MTBF) | 2000000 h |
| Data transfer rate | 6 Gbit/s |
| Certification | FCC Title 47, Part 15B, Class B EN-55035:2017 EN-55022:2006 EN-55032:2012 Low Voltage Directive (LVD) 2014/35/EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EU WEEE Directive 2012/19/EU UL 60950-1, 2nd Edition, 2014-10-14 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010 UL/CSA 62368-1, 2nd Edition AS/NZ CISPR 32:2015 AS/NZ CISPR 22:2009 +A1:2010 Taiwan BSMI EMC standard CNS 13438 Korea KCC Article 11.1 Morocco Decree # 2574-14 (EMC) Canada ICES-003 Japan VCCI China EFUP |
| SSD form factor | 2.5" |
| Random latency - read (up to) | 103 µs |
| Random latency - write (up to) | 57 µs |
| Sequential latency - read (up to) | 37 µs |
| Sequential latency - write (up to) | 37 µs |
| Drive writes per day (DWPD) | 2.6 |
| Power | |
| Power consumption (write) | 4.4 W |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating shock | 1000 G |
| Non-operating shock | 1000 G |
| Operating vibration | 2.17 G |
| Non-operating vibration | 3.13 G |
| Technical details | |
| Interface | Serial ATA III |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating shock | 1000 G |
| Non-operating shock | 1000 G |
| Operating vibration | 2.17 G |
| Non-operating vibration | 3.13 G |
| SSD form factor | 2.5" |
| Weight & dimensions | |
| Width | 174 mm |
| Weight | 434 g |
| Height | 63 mm |
| Depth | 133 mm |
| Other features | |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Endurance rating | 36.5 PB |
Lenovo S4520 2.5" 7.68 TB Serial ATA III 3D TLC NAND
£15,578.65
Skip to product information
Lenovo S4520 2.5" 7.68 TB Serial ATA III 3D TLC NAND
£15,578.65
ThinkSystem 2.5" S4520 7.68TB Read Intensive SATA 6Gb HS SSD
The ThinkSystem S4520 Read Intensive SATA SSDs are advanced 6Gb SATA solid-state drives that use 144-layer Intel 3D NAND TLC Flash Memory technology to provide an affordable solution with industry leading performance.
This product guide provides essential presales information to understand the S4520 SSDs, their key features and specifications, components and options, and configuration guidelines. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about S4520 SSDs and consider their use in IT solutions.
This product guide provides essential presales information to understand the S4520 SSDs, their key features and specifications, components and options, and configuration guidelines. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about S4520 SSDs and consider their use in IT solutions.
| Hard drive | |
|---|---|
| SSD capacity | 7.68 TB |
| Memory type | 3D TLC NAND |
| Data transmission | |
| Random write (4KB) | 30000 IOPS |
| Random read (4KB) | 86000 IOPS |
| Endurance rating | 36.5 PB |
| Data transfer rate | 6 Gbit/s |
| Endurance | |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Mean time between failures (MTBF) | 2000000 h |
| Certificates | |
| Certification | FCC Title 47, Part 15B, Class B EN-55035:2017 EN-55022:2006 EN-55032:2012 Low Voltage Directive (LVD) 2014/35/EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EU WEEE Directive 2012/19/EU UL 60950-1, 2nd Edition, 2014-10-14 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010 UL/CSA 62368-1, 2nd Edition AS/NZ CISPR 32:2015 AS/NZ CISPR 22:2009 +A1:2010 Taiwan BSMI EMC standard CNS 13438 Korea KCC Article 11.1 Morocco Decree # 2574-14 (EMC) Canada ICES-003 Japan VCCI China EFUP |
| Performance | |
| Interface | Serial ATA III |
| Component for | Server/workstation |
| SSD capacity | 7.68 TB |
| Memory type | 3D TLC NAND |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 30000 IOPS |
| Random read (4KB) | 86000 IOPS |
| Mean time between failures (MTBF) | 2000000 h |
| Data transfer rate | 6 Gbit/s |
| Design | |
| Component for | Server/workstation |
| Certification | FCC Title 47, Part 15B, Class B EN-55035:2017 EN-55022:2006 EN-55032:2012 Low Voltage Directive (LVD) 2014/35/EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EU WEEE Directive 2012/19/EU UL 60950-1, 2nd Edition, 2014-10-14 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010 UL/CSA 62368-1, 2nd Edition AS/NZ CISPR 32:2015 AS/NZ CISPR 22:2009 +A1:2010 Taiwan BSMI EMC standard CNS 13438 Korea KCC Article 11.1 Morocco Decree # 2574-14 (EMC) Canada ICES-003 Japan VCCI China EFUP |
| SSD form factor | 2.5" |
| Features | |
| Interface | Serial ATA III |
| Component for | Server/workstation |
| SSD capacity | 7.68 TB |
| Memory type | 3D TLC NAND |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 30000 IOPS |
| Random read (4KB) | 86000 IOPS |
| Mean time between failures (MTBF) | 2000000 h |
| Data transfer rate | 6 Gbit/s |
| Certification | FCC Title 47, Part 15B, Class B EN-55035:2017 EN-55022:2006 EN-55032:2012 Low Voltage Directive (LVD) 2014/35/EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EU WEEE Directive 2012/19/EU UL 60950-1, 2nd Edition, 2014-10-14 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010 UL/CSA 62368-1, 2nd Edition AS/NZ CISPR 32:2015 AS/NZ CISPR 22:2009 +A1:2010 Taiwan BSMI EMC standard CNS 13438 Korea KCC Article 11.1 Morocco Decree # 2574-14 (EMC) Canada ICES-003 Japan VCCI China EFUP |
| SSD form factor | 2.5" |
| Random latency - read (up to) | 103 µs |
| Random latency - write (up to) | 57 µs |
| Sequential latency - read (up to) | 37 µs |
| Sequential latency - write (up to) | 37 µs |
| Drive writes per day (DWPD) | 2.6 |
| Power | |
| Power consumption (write) | 4.4 W |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating shock | 1000 G |
| Non-operating shock | 1000 G |
| Operating vibration | 2.17 G |
| Non-operating vibration | 3.13 G |
| Technical details | |
| Interface | Serial ATA III |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating shock | 1000 G |
| Non-operating shock | 1000 G |
| Operating vibration | 2.17 G |
| Non-operating vibration | 3.13 G |
| SSD form factor | 2.5" |
| Weight & dimensions | |
| Width | 174 mm |
| Weight | 434 g |
| Height | 63 mm |
| Depth | 133 mm |
| Other features | |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Endurance rating | 36.5 PB |